arduous

Meanings

• characterized by effort to the point of exhaustion; especially physical effort;
• "worked their arduous way up the mining valley"
• taxing to the utmost; testing powers of endurance; - F.D.Roosevelt
• "your willingness after these six arduous days to remain here"
• difficult to accomplish; demanding considerable mental effort and skill;
• "the arduous work of preparing a dictionary"
• ARDUOUS adj involving great labor or hardship

Synonyms

• backbreaking
• grueling
• gruelling
• hard
• heavy
• laborious
• operose
• punishing
• toilsome
• straining
• strenuous

Scrabble Score: 8

arduous is a valid Scrabble (US) TWL word

arduous is a valid Scrabble Word in Merriam-Webster MW Dictionary

arduous is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 10

arduous is a valid Words With Friends word

Angrams of arduous